body {
    font-family: Arial, sans-serif;
    padding: 20px;
}

label {
    margin-right: 10px;
}

input, select {
    margin-bottom: 10px;
}

pre {
    background-color: #f4f4f4;
    border: 1px solid #ddd;
    padding: 10px;
}



body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    color: #333;
    padding: 20px;
    line-height: 1.6;
}

h1 {
    color: #444;
}

.rule {
    background-color: #fff;
    border: 1px solid #ccc;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.input-group {
    margin-bottom: 10px;
    padding: 10px;
    background-color: #fafafa; /* Slightly different background for inputs */
    border: 1px solid #e1e1e1;
    border-radius: 4px;
}

input, select, button {
    padding: 8px;
    margin-right: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box; /* Make sure padding does not affect width */
}

button {
    background-color: #5c67f2;
    color: white;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #4a54e1;
}

.controls {
    margin-top: 20px;
}

textarea {
    width: 100%;
    height: 100px;
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 8px;
    box-sizing: border-box; /* Ensures padding does not affect width */
    background-color: #f8f8f8;
    margin-top: 10px;
}

.selector {
    border: 1px solid #ddd;
    padding: 10px;
    margin-bottom: 10px;
    background-color: #f9f9f9;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    border-radius: 4px;
}

.filter-container {
    padding: 10px;
    border-top: 1px solid #eee;
    margin-top: 10px;
    background-color: #ffffff;
}



.xml-display {
    background-color: #f9f9f9;
    border-left: 5px solid #5c67f2;
    padding: 10px 20px;
    margin-top: 20px;
    white-space: pre-wrap; /* Maintains whitespace formatting */
    overflow-x: auto; /* Adds horizontal scroll if needed */
    font-family: 'Courier New', Courier, monospace; /* Monospace font for better XML readability */
    color: #333;
    font-size: 14px;
    line-height: 1.6;
}

.xml-display tag {
    color: #007700;
}

.xml-display attribute {
    color: #0000ff;
}

.xml-display string {
    color: #d14;
}

.xml-display comment {
    color: #998;
    font-style: italic;
}


.button-style {
    display: inline-block;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    color: white;
    background-color: #007BFF;
    border: none;
    border-radius: 5px;
}

.button-style:hover {
    background-color: #0056b3;
}